package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;

@RestController
@RequestMapping("/user/user")
@Api(tags = "C端用户端相关接口")
@Slf4j
public class UserController {
    @Autowired
    private UserService userService ;
    @Autowired
    private JwtProperties jwtProperties ;
    /**
     * 微信登录
     * @param userLoginDTO
     * @return
     */
    @PostMapping("/login")
    @ApiOperation("微信登录")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO ){
        log.info("微信用户登录：{}",userLoginDTO .getCode() );
        //微信登录
        User user =userService .wxLogin(userLoginDTO );

        //为微信用户生成jwt令牌
        Map<String, Object> claims=new HashMap<>();
        claims.put(JwtClaimsConstant .USER_ID ,user.getId() );
        String token=JwtUtil .createJWT(jwtProperties .getUserSecretKey() ,jwtProperties.getUserTtl() ,claims);
       UserLoginVO userLoginVo =UserLoginVO .builder()
                .id(user.getId() )
                .openid(user.getOpenid() )
                .token(token)
                .build();

        return Result.success(userLoginVo) ;
    }
}
